Break and Steal an Egg Wiki

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Demon King Rift event documented in Hell (Volcano) zone

A timed Rift event inside the Volcano zone: a server announcement spawns the Rift, players fill an Essence counter to 1,000 by breaking event eggs, then fight the Demon King. One recorded clear paid 686 red event tokens; the event shop priced a Demon Egg at 500 tokens and five potions from 150 to 400 tokens. All reward numbers come from a single recorded run, so they are reference points, not guarantees.

Change log

What changed

Grouped by the kind of change, so you can skip the parts that do not touch your run.

Event

  • Timed Demon King Rift inside the Volcano zone, its own countdown
  • Essence goal 1,000/1,000 from event eggs, then a boss phase

Economy

  • One recorded clear: 686 event tokens
  • Demon Egg price: 500 tokens
  • Demon Egg hatch odds listed as 50 / 32 / 14.4 / 3 / 0.5 / 0.1 percent

Potions

  • Pickaxe Swing x1.25 (400)
  • Egg Growth x2 (325)
  • Cash x2 (275)
  • Treadmill Speed x2 (250)
  • WalkSpeed x1.25 (150)

Knock-on effects

Pages this update changes

Where the numbers on this site moved as a result.

How this entry was checked

Dated on the day it went live

A change log is only useful if you can trust the date on it.

Each entry is dated when the change reached live servers. An item is written down only once it can be confirmed in game; anything that cannot be confirmed is left out rather than softened with a hedge. Cosmetic reworks do not get an entry at all.

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Last updated 2026-10-09. Entry dated to the day the change went live. Email a correction and we amend it or remove it.